79559739

素因数分解:

$3^4\times 7^1\times {\mathrm{140317}}^1$

素因数の和:140336

約数の個数: 20

約数和(自身を含む): 135827824

約数和(自身を除く): 56268085

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 140317, 420951, 982219, 1262853, 2946657, 3788559, 8839971, 11365677, 26519913, 79559739]

約数ペア:

[(1, 79559739), (3, 26519913), (7, 11365677), (9, 8839971), (21, 3788559), (27, 2946657), (63, 1262853), (81, 982219), (189, 420951), (567, 140317)]